Short squeeze is starting in shares of KALU at $83.14, after crossing above the $82.519 Trigger Price

In the past 20 years (since 2005 with the introduction of RegSho), short selling has come under scrutiny as millions of retail investors have discovered what we have been highlighting since early 2005. Market makers abuse the “market maker’s exemption” and short excessive amounts of shares in your stock without locating, borrowing, paying the rebate or the interest rate to borrow. They are required to cover on the same trading day, and our data proves they do not.

The chart below shows “Daily Short Volume” in Kaiser Aluminum Corporation (KALU), and includes both EXEMPT (market makers) and NON-EXEMPT (everyone else) short sales. We consolidate the tape of all 14 US stock exchanges and purchase the “sell short” trade identifier data directly from the exchanges on a daily basis. This complete view of the trading in your stock shows a vastly different picture than “Total Short Interest”, which only includes non-exempt short sales that have not been covered by the twice per month reporting date. Unfortunately, this misses the majority of the short selling.

This indicates that a Short Squeeze may be starting in shares of Kaiser Aluminum Corporation at $83.14, after crossing above the $82.519 Trigger Price. This could signal a buying opportunity, given the right market conditions.

You can find the full report at [ https://www.woprai.com/ ]

Please find the applicable data below, drawn from all major market providers.

Date	Short Volume	Total Volume	Percentage	Squeeze Trigger	$ Value
2025-06-30	91,129	200,000	45.56	80.07	7,296,699
2025-06-27	77,898	248,030	31.41	80.93	6,304,285
2025-06-26	54,665	98,914	55.27	79.54	4,348,054
2025-06-25	29,610	64,987	45.56	76.65	2,269,607
2025-06-24	35,771	85,472	41.85	76.96	2,752,936
2025-06-23	58,205	116,808	49.83	76.03	4,425,326
2025-06-20	146,197	393,536	37.15	74.83	10,939,922
2025-06-18	61,096	119,214	51.25	75.56	4,616,414
2025-06-17	40,696	87,551	46.48	76.96	3,131,964
2025-06-16	53,138	107,711	49.33	76.25	4,051,773
2025-06-13	53,301	89,798	59.36	76.44	4,074,328
2025-06-12	35,378	84,322	41.96	77.65	2,747,102
2025-06-11	43,137	113,753	37.92	78.04	3,366,411
2025-06-10	36,969	156,029	23.69	79.39	2,934,969
2025-06-09	48,392	81,242	59.57	79.2	3,832,646
2025-06-06	35,740	64,871	55.09	78.35	2,800,229
2025-06-05	44,866	79,820	56.21	77.45	3,474,872
2025-06-04	33,476	68,241	49.06	77.3	2,587,695
2025-06-03	49,565	94,851	52.26	76.48	3,790,731
2025-06-02	67,219	129,136	52.05	75.38	5,066,968
2025-05-30	42,643	95,681	44.57	72.62	3,096,735
2025-05-29	52,152	97,199	53.65	73.01	3,807,618
2025-05-28	50,061	123,971	40.38	72.95	3,651,950
2025-05-27	51,632	93,518	55.21	72.28	3,731,961
2025-05-23	49,472	104,096	47.53	69.6	3,443,251
2025-05-22	58,378	111,364	52.42	69.41	4,052,017
2025-05-21	60,754	137,920	44.05	70.47	4,281,334
2025-05-20	29,464	57,389	51.34	72.27	2,129,363
2025-05-19	55,448	103,395	53.63	72.29	4,008,336
2025-05-16	66,404	143,872	46.15	72.24	4,797,025
2025-05-15	40,327	81,278	49.62	71.27	2,874,105
2025-05-14	70,136	106,851	65.64	71.28	4,999,294
2025-05-13	47,364	100,115	47.31	71.78	3,399,788
2025-05-12	64,194	133,650	48.03	71.22	4,571,897
2025-05-09	68,417	126,450	54.11	67.71	4,632,515
2025-05-08	58,006	116,469	49.8	68.44	3,969,931
2025-05-07	68,677	158,176	43.42	66.6	4,573,888

Total	63,414,625	156,975,318	40.4	82.52	5,232,979,555

* Totals include all data records back to 2020-07-02 00:00:00, data set is truncated for viewing.